26451954

素因数分解:

$2^1\times 3^3\times {\mathrm{489851}}^1$

素因数の和:489862

約数の個数: 16

約数和(自身を含む): 58782240

約数和(自身を除く): 32330286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 489851, 979702, 1469553, 2939106, 4408659, 8817318, 13225977, 26451954]

約数ペア:

[(1, 26451954), (2, 13225977), (3, 8817318), (6, 4408659), (9, 2939106), (18, 1469553), (27, 979702), (54, 489851)]